1. noun /ˈtʃeɪmbə(ɹ)/
a) A room, especially one used primarily for sleeping; bedroom, sleeping room.
Once upon a midnight dreary, while I pondered, weak and weary,
b) An enclosed space. For example, a test chamber is typically a closable case where devices under test are placed.
Over many a quaint and curious volume of forgotten lore,
See Also: bubble chamber, chamberlain, chambermaid, chamber music, chamber of commerce, chamber pot, cloud chamber, in chambers, Wilson chamber
2. verb /ˈtʃeɪmbə(ɹ)/
She had chambered herself in her room, and wouldnt come out.
b) To place in a chamber, as a round of ammunition.
The hunter fired at the geese and missed, then shrugged his shoulders and chambered another cartridge.
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